Download item

Play / Download (help)

(66.4 K)JPEG

All Files: HTTPS

Resources

Bookmark

NASACarbon Monoxide from Asian Fires (7/30/2009)

Intense fires burning in the boreal forests of northern Asia and North America routinely send up plumes of smoke that darken skies many kilometers away. By the end of July 2009, large fires were burning in both Russia and Alaska. This image tracks the smoke from those fires by illustrating the concentration of carbon monoxide in the atmosphere. The image was made with data collected by the Measurements of Pollution in the Troposphere (MOPITT) sensor on NASA«És Terra satellite between July 20 and J
uly 26, 2009. Spots of red show where carbon monoxide concentrations were high, while orange areas point to moderate concentrations. Gray regions indicate places where no measurements were made. The highest concentrations of carbon monoxide are centered over large fire complexes in Russia. Fires in Alaska were also pumping carbon monoxide into the atmosphere. Carbon monoxide is a component of smoke that can be tracked long after the smoke has dispersed enough to no longer be visible. Carbon monoxide helps reveal where smoke«És other invisible fine particles and polluting gases end up. These invisible particles and gases, including carbon monoxide, are ingredients in the production of ground-level ozone, a harmful pollutant. NASA image created by Jesse Allen, using data provided by the National Center for Atmospheric Research (NCAR) and the University of Toronto MOPITT Teams. Caption by Holli Riebeek.


This item is part of the collection: NASA Images

Feed_id: /0/rss_feeds/NASA_Fires_World_Image_Gallery/nasa_fires_world_image_gallery:20090731_canada/137087_WorldFiresImageGalleryXML_Feed.rss
Mediatype: image
Creator: NASA
Source: http://www.nasa.gov/mission_pages/fires/main/world/20090729_carbo nmono.html
Date: 7/30/2009
Year: 2009
Rights: Public Domain
What: Terra
Where: Russia
Where: Alaska
Where: Toronto
Identifier: 375040main_arctic_mop_2009205_full
Addeddate: 2009-12-01 23:49:14
Publicdate: 2009-12-01 23:51:58
Keywords: What -- Terra; Where -- Russia; Where -- Alaska; Where -- Toronto

Individual Files

Be the first to write a review
Downloaded 12 times Reviews